Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15225 | 18062 |
| Floating Point | Processor floating point performance | 27724 | |
| Memory | Memory performance | 10460 | |
| Stream | Memory bandwidth performance | 9379 | |
Result Information
| User | usmc362 |
| Upload Date | Sun, 17 Jun 2012 17:38:12 +0000 |
| Views | 10 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Alienware M17xR4 |
| Northbridge | Intel ID0154 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A02 |
| Memory | 15.97 GB -1MHz |
Integer Performance
| Integer | 15225 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22019
902 MB/sec |
|
|
Text Compress
single-core scalar |
4917
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21835
71.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5097
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24252
96.6 MB/sec |
|
|
Image Compress
single-core scalar |
4327
35.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19887
167 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5356
89.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23954
391 Mpixels/sec |
|
|
Lua
single-core scalar |
10980
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36855
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27724 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3958
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29560
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35614
16.2 Gflops |
|
|
Dot Product
single-core vector |
9977
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55492
57.7 Gflops |
|
|
LU Decomposition
single-core scalar |
6428
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
16407
14.4 Gflops |
|
|
Primality Test
single-core scalar |
10394
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42930
7.97 Gflops |
|
|
Sharpen Image
single-core scalar |
3465
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22034
50.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29647
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116051
91.2 Mpixels/sec |
Memory Performance
| Memory | 10460 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11611
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14652
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8847
33.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9678
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7514
7.75 GB/sec |
Stream Performance
| Stream | 9379 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9150
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10146
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9640
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9821
13.3 GB/sec |
|
|
Stream Add
single-core scalar |
9198
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10250
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9222
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7610
14.2 GB/sec |
